Phenolic Driver DT150

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The Selenium Loudspeakers DT150 is a horn tweeter specially designed to offer a smooth extended frequency response over a broad band, from mid to highs with high efficiency. Ideal for compact two-way systems that require excellent performance with high power output and superb frequency response.

The magnetic assembly with high flux density is provided by FEA (Finite Element Analisys) software.

The 1” phenolic dome diaphragm is light weight and extremely reliable, covering the frequency range from 1,500 Hz to 15,000 Hz with high fidelity.  The voice coil is made of high temperature wire wound on Nomex former to withstand high operating temperatures.

The DT150 is capable of handling up to 75 watts RMS or 150 watts (Musical Program) if connected to a 12 dB/octave crossover with 4,000 Hz cut-off frequency. A constant directivity ABS horn offers 60º x 60º coverage. A precisely engineered diaphragm structure and alignment mechanism allows for easy, reliable and cost effective repair in case of diaphragm failure. If you are not willing to make the repairs, International Audio is the authorized repair center for the USA.

 General Information

International Audio is your authorized repair center for Selenium Loudspeakers

DT150

• Specifications: 
• Nominal Impedance 8 OHMS
• Power Handling: 80 W (w/ 2,000Hz Crossover) 150 W (w/ 4,000Hz Crossover)
• Sensitivity: 108db 1W/1M
• Frequency Response 1,500Hz-15kHz
• Magnet Weight: 10oz
• Voice Coil 1"
• Gross Weight: 4.41 lbs

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